baber/WOPTO huggingface dataset:
Patent LU-503359-B1 (LU)
Title: A local path optimization method and its system for mobile robots
Inventor: ZHOU MINGLONG
IPC: G01C21/00
Filed: 2023-01-17
Granted: 2023-07-17
Abstract: The present invention discloses a local path optimization method and its system for mobile robots, dividing at least one mobile robot of the same initial position and target position into a group; Determine the navigation path for each group of mobile robots from the initial position to the target position within the environment map; All groups of mobile robots are marked in order of the initial position in the horizontal distribution order, the turning point of the navigation path of each group of mobile robots is determined, and the navigation path is divided into multiple bifurcation segments according to the initial position, turning point and target position; Statistics corresponding to the direction vector of movement of each group of mobile robots in each bifurcated segment of the navigation path; Combined with the short navigation path distance and the fact that the bifurcation segment vector in the navigation path of all groups of mobile robots does not reverse determine for the filter conditions, each group of mobile robots selects the optimization path according to the filter conditions; The present invention improves the collision avoidance safety of the mobile robot's moving route.
Patent LU-504248-B1 (LU)
Title: Method for detecting leaching and groundwater pollution range after acid in-situ leaching uranium mining
Inventor: Xu lechang
IPC: G01V3/12
Filed: 2023-05-17
Granted: 2023-11-30
Abstract: The present invention provides a method for detecting a leaching range and a groundwater pollution range after acid in-situ leaching uranium mining, which comprises the following steps: (a) arranging measuring lines in a detection area, and setting measuring points on the measuring lines; (b) transmitting signals with different frequencies by a transmitter, receiving electric and magnetic field signals coupled to the ground by a receiver, and converting signals into acquisition data after being calibrated by a grid value; (c) sequentially performing curve smoothing, near-field correction, one-dimensional inversion, two-dimensional inversion, and electric geological comprehensive interpretation on the acquired data to form a geophysical inversion result and a geological interpretation map of each measuring line; (d) setting up three-dimensional geological modeling on the detection area, and performing slice display on the model at different depths; and (e) obtaining the leaching range and the groundwater pollution range after acid in-situ leaching uranium mining as well as a leakage point by combining physical property data of a detection target area. The method of the present invention is fast, economical, effective and simple to operate, and does not need to build monitoring wells and perform sampling and analysis.
Patent NO-300283-B1 (NO)
Inventor: JONES LLOYD GARNER
IPC: E21B43/04
Filed: 1990-08-22
Abstract: A method for gravel packing a well penetrating an unconsolidated or poorly consolidated subterranean oil or gas reservoir. The well can employ a borehole casing with perforation tunnels for fluid communication between the borehole casing and a substantial portion of the reservoir. A sand screen is located inside the well casing and in juxtaposition with the perforation tunnels forming an annulus between the borehole casing and the sand screen. One or more conduits are positioned in juxtaposition with the sand screen with openings to provide fluid communication between the conduit and a substantial portion of the annulus between the borehole casing and the sand screen. A slurry of gravel is injected down through the annulus between the borehole casing and the sand screen until the annulus being packed thereby plugging the annulus between the casing and the sand screen, the slurry of gravel will continue to flow down the conduit and into the annulus below the gravel bridge thereby completely packing the annulus between the sand screen and the borehole casing. The oil or gas in the reservoir is then produced through the gravel packed borehole casing and the sand screen. If desired, the slurry of gravel may be injected down the well and up the conduit and annulus to accomplish complete packing. The method is also applicable to placing gravel packs in an open-hole wellbore adjacent to a substantial portion of an unconsolidated or poorly consolidated subterranean oil or gas reservoir.
Patent NO-300689-B1 (NO)
Inventor: JANSSENS FRANS EDUARD
IPC: A61P37/08
Filed: 1993-12-09
Abstract: The present invention is concerned with novel imidazo[1,2-a](pyrrolo, thieno or furano)[3,2-d]azepines of formula <CHEM> the pharmaceutically acceptable addition salts and stereochemically isomeric forms thereof, wherein each of the dotted lines independently represents an optional bond;     R<1>   represents hydrogen, C1-4alkyl, halo, ethenyl substituted with hydroxycarbanyl or C1-4alkyloxycarbonyl, hydroxyC1-4alkyl, formyl, hydroxycarbonyl or hydroxycarbonylC1-4alkyl; R<2>   represents hydrogen, C1-4alkyl, ethenyl substituted with hydroxycarbonyl or C1-4alkyloxycarbonyl, C1-4alkyl substituted with hydroxycarbonyl or C1-4alkyloxycarbonyl, hydroxyC1-4alkyl, formyl or hydroxycarbonyl; R<3>   represents hydrogen, C1-4alkyl, hydroxyC1-4alkyl, phenyl or halo; L   represents hydrogen; C1-6alkyl; C1-6alkyl substituted with one substituent selected from the group consisting of hydroxy, halo, C1-4alkyloxy, hydroxycarbonyl, C1-4alkyloxycarbonyl, C1-4alkyloxycarbonylC1-4alkyloxy, hydroxycarbonylC1-4alkyloxy, C1-4alkyloxycarbonylamino, C1-4alkylaminocarbonyl, C1-4alkylaminocarbonylamino, C1-4alkylaminothiocarbonylamino, aryl, aryloxy and arylcarbonyl; C1-6alkyl substituted with both hydroxy and aryloxy; C3-6alkenyl; C3-6alkenyl substituted with aryl; L represents a radical of formula -Alk-Y-Het<1> (a-1), -Alk-NH-CO-Het<2> (a-2) or -Alk-Het<3> (a-3); which are useful antiallergic compounds. Compositions comprising said compounds, methods of using, and processes for preparing the same.
Patent NO-302518-B1 (NO)
Inventor: OLEKSYSZYN JOZEF
IPC: C07C323/12
Filed: 1994-06-17
Abstract: Compounds of the formula    <IMAGE>  (I)   <IMAGE> (II)  or   <IMAGE> (III)  wherein: R1, R2, R3 and R4, which may be the same or different, are selected from the group consisting of hydrogen, alkyl of 1-6 carbons, cycloalkyl of 3 to 6 carbons, alkenyl of 2-6 carbons, or together represent methylene groups -(CH2)n-where n is a whole number from 1 to 6, provided that R1 and R2 or R3 and R4 are not both hydrogen; R5 and R6, which may be the same or different, are selected from the group consisting of hydrogen, halogen, nitro or -S(O)nR7 where n is 0, 1 or 2 and R7 is an optionally substituted alkyl of 1-12 carbons atoms; and both Ar substituents are optionally substituted heteroaromatic rings or one Ar is such heteroaromatic ring and the other is optionally substituted phenyl, the optional substitution for Ar being halogen, nitro or -S(O)nR7 where n and R7 have the value given above. The compounds are useful as inhibitors of human neutrophil elastase.
Patent NO-310254-B1 (NO)
Inventor: HANECKA MIROSLAV
IPC: F21V13/04
Filed: 1995-03-15
Abstract: PCT No. PCT/CZ93/00031 Sec. 371 Date Dec. 5, 1994 Sec. 102(e) Date Dec. 5, 1994 PCT Filed Dec. 20, 1993 PCT Pub. No. WO94/15143 PCT Pub. Date Jul. 7, 1994The invention concerns a lighting system for spotlights, for automobile headlights, for medical and industrial spotlights. It consists of the light source (1), particularly the halogen light bulb, auxiliary mirror (2), the main mirror (3), consisting of a system of concave spherical mirrors (31), and a raster lens (4). All of these elements lie on the main optical axis (0). If a system of condensers (5) and an objective (7) is added to the basic part, the system can be used for cinema projectors and enlarging apparatuses.
Patent NO-321453-B1 (NO)
Inventor: SABADOS BENJAMIN K
IPC: A61P7/00
Filed: 1995-03-15
Abstract: Pharmaceutical compositions useful for the treatment of interleukin-1 mediated diseases are provided. The pharmaceutical compositions contain interleukin-1 inhibitors and protein stabilizers such as non-ionic surfactants and viscosity enhancers. The addition of a non-ionic surfactant or a viscosity enhancer is effective in stabilizing interleukin-1 inhibitors and, therefore, in prolonging the effectiveness of such inhibitors.
Patent NO-306566-B1 (NO)
Inventor: LIDEN JAN GEORG
IPC: D21C11/00
Filed: 1995-06-02
Abstract: PCT No. PCT/SE93/01028 Sec. 371 Date Jun. 5, 1995 Sec. 102(e) Date Jun. 5, 1995 PCT Filed Nov. 29, 1993 PCT Pub. No. WO94/12723 PCT Pub. Date Jun. 9, 1994When producing green liquor for later manufacture of cooking liquor, it is endeavoured that the green liquor shall be readily clarified and/or readily filtered. This endeavour is achieved with the present invention, which relates to a method of producing green liquor in which waste liquor separated from cellulose pulp and derived from a cooking stage and possibly from one or more bleaching stages is worked up including known treatment stages such as evaporation, combustion, smelt dissolving and other green liquor preparation, and in which a calcium containing chemical is added to the waste liquor prior to combustion, or is added at the combustion of the waste liquor. The method is characterized in that carbon deriving from the smelt is caused to equal at most 0.3 weight promillage, calculated on the smelt after combustion, when and after dissolving the smelt in liquid; and in that the addition of calcium is controlled so that the amount of calcium added together with the amount of calcium that is already present will equal at least +E,fra 3/4+EE  of the amount of magnesium present in the waste liquor calculated in mol; and in that the addition is at most 10% by weight of the sodium plus sulphur present in the waste liquor.
Patent NO-311765-B1 (NO)
Inventor: LIBERT DANIEL
IPC: C08K5/00
Filed: 1995-06-14
Abstract: Polyolefin compsns. comprise 100 pts. wt. polyolefin, 0.1-5 pts. wt. lubricant and 0.05-2 pts. wt. zeolite. The zeolite is a crystalline aluminosilicate with a water adsorption capacity of 10 wt.% or less, measured at 25[deg]C and a water vapour partial pressure of 4.6 torr.
Patent NO-323003-B1 (NO)
Inventor: WALLACH DAVID
IPC: A61P31/04
Filed: 1997-08-19
Abstract: PCT No. PCT/US96/03121 Sec. 371 Date Oct. 9, 1997 Sec. 102(e) Date Oct. 9, 1997 PCT Filed Mar. 1, 1996 PCT Pub. No. WO96/26738 PCT Pub. Date Sep. 6, 1996A controlled release pharmaceutical composition includes a biocompatible polymeric material, preferably polyethylene-vinyl acetate or poly(lactic-glucolic acid), having incorporated therein a soluble receptor capable of binding to its ligand and thus affecting the ligand's function. The soluble receptor is preferably the soluble form of TNF alpha  receptor. Such compositions are for use in the treatment of disorders in which neutralization of the deleterious effects of TNF alpha  is required.
Patent AT-511957-B1 (AT)
Title: Möbelelemente mit schallschutz- und luftreinigungsfunktion
Inventor: BLAHA FRIEDRICH ING MAG
IPC: A47C7/72
Filed: 2012-02-16
Granted: 2013-04-15
Abstract: Es wird ein Möbelelement vorgestellt, das sowohl schalldämpfende, als auch luftreinigende Wirkung hat. Es hat im wesentlichen quaderförmige, würfelige, prismatische, zylindrische, aber auch konische Form, welche durch eine tragende Konstruktion aus Platten (1, 3, 8) mit Durchbrüchen (2) und Ausnehmungen (4) oder Stäben gebildet, mit einem schalldämpfenden Material (10) verkleidet und in der Regel durch einen luftdurchlässigen, zumeist textilen Überzug (12) farblich gestaltet wird. Rollen (22) oder Fußgleiter (9) sorgen für einen funktionellen Luftspalt (13) zum Boden. Im Inneren befindet sich ein Schafwollvlies (5), welches durch hauptsächlich katalytische Wirkung schädliche Bestandteile der Raumluft wie Formaldehyd und Zigarettenrauch in ungefährliche Substanzen wie Kohlendioxid und Wasser aufspaltet. Die Luft strömt durch die allgemeine Konvektion im Raum auch durch die Durchbrüche (2) in den Platten (1,3,8) über das Schafwollvlies (5) und wird dabei gereinigt. Die Schwingungen von Schallwellen werden durch die schalldämpfende Verkleidung (10) reduziert.Die hauptsächlich als Sitz-, Steh- oder Ablage oder als Blickfang verwendeten Möbelelemente bieten die akustische und klimatische Verbesserung der Aufenthaltsräume ohne zusätzlichen Aufwand.
Patent AT-507678-B1 (AT)
Title: Verlorene schalung zum einbau in eine gebäudeöffnung
IPC: E06B9/17
Filed: 2009-02-10
Granted: 2010-07-15
Abstract: Verlorene Schalung (2) zum Einbau in eine Gebäudeöffnung, mit einem Dämmkörper (3), welcher einen nach unten offenen Aufnahmeschacht (7) zur Lagerung eines Rollladenkastens aufweist, und mit einem Anschlagelement (10) für einen in der Gebäudeöffnung zu montierenden Fenster- oder Türrahmen (1a), wobei das Anschlagelement (10) als Wärmedämmelement ausgebildet ist, wobei das Anschlagelement (10) mit dem Dämmkörper (3) lösbar verbindbar ist.
Patent AT-515295-B1 (AT)
Title: Bierzapfventil
IPC: B67D3/04
Filed: 2013-09-17
Granted: 2015-08-15
Abstract: Die Erfindung betrifft ein Bierzapfventil mit einem Ventilgehäuse (1), das an einem ersten Ende an die Bierzuleitung (20) anschließbar und am zweiten Ende mit einem Auslaufkrümmer (17) versehen ist, wobei im Ventilgehäuse (1) ein Betätigungsschieber (2) in Axialrichtung verschiebbar geführt ist, der an seiner dem Auslaufkrümmer (17) zugekehrten Stirnseite eine Ventildichtung (14) trägt, die mit einem in die Öffnung für den Auslaufkrümmer (17) einsetzbaren Ventilsitz (15) zusammenwirkt, wobei in dem der Bierzuleitung (20) zugewandten Ende ein Kompensator (21) eingesetzt ist, und wobei die Ventildichtung (14) an einem an der dem Auslasskrümmer zugewandten Stirnseite des Betätigungsschiebers (2) vorgesehenen abnehmbaren Ventilteller (13) angebracht ist, wobei der Ventilsitz (15) in die Mündungsöffnung am zweiten Ende des Ventilgehäuses (2) einschraubbar ist und mit seiner nach außen weisenden Stirnfläche die Dichtfläche für den Auslasskrümmer (17, 17', 17") bildet.
Patent AT-509533-B1 (AT)
Title: Wasserkraftmaschine
IPC: F03B17/00
Filed: 2010-03-02
Granted: 2019-01-15
Abstract: Bei einer Wasserkraftmaschine mit wenigstens einem Schaufelrad (1), das eine drehbar gelagerte, eine Mehrzahl von Schaufeln (18) tragende Nabe (13) aufweist und das in einem Fließgewässer, insbesondere Gerinne derart einbaubar ist, dass das Schaufelrad (1) mit seiner Nabe (13) ein Stauelement ausbildet, sodass oberwasserseitig ein Staupegel (14) erzeugt wird, ist mit der Rotation einer mit der Nabe (13) verbundenen Welle ggf. unter Zwischenschaltung eines Getriebes ein elektrischer Generator (4) gekoppelt. Der parallel zur Rotationsachse des Schaufelrades (1) verlaufende Querschnitt der Schaufeln (18) weist wenigstens einen gekrümmten Bereich auf.
Patent AT-514576-B1 (AT)
Title: Antriebsanordnung für eine Seilförderanlage
IPC: B61B12/10
Filed: 2013-09-20
Granted: 2015-02-15
Abstract: Antriebsanordnung für eine Seilförderanlage, mit: - einem Tragrahmen (1), - einem Motor, - einer Seilscheibe (9), die durch den Motor über ein als Planetengetriebe ausgebildetes Untersetzungsgetriebe um eine Drehachse (16) drehbar ist, wobei das Planetengetriebe aufweist: ein um die Drehachse (16) drehbares, zentral angeordnetes Sonnenrad (4), welches von der Abtriebswelle des Motors oder ggf. eines Zwischengetriebes antreibbar ist, vom Sonnenrad (4) radial beabstandet gelagerte Planetenräder (5), welche mit dem Sonnenrad (4) zusammen wirken, und ein Hohlrad (8), wobei das Hohlrad (8) über einen eine Innenverzahnung aufweisenden Teil mit den Planetenrädern (5) zusammen wirkt, - wobei die Seilscheibe (9) eine zentrale Scheibenöffnung (11) aufweist, in welcher das Untersetzungsgetriebe angeordnet ist, wobei die Seilscheibe (9) über wenigstens ein Ringlager (10) amTragrahmen (1) gelagert ist und dass der Radius (R) des wenigstens einen Ringlagers (10) größer ist als der radiale Abstand (r) der Lagerung der Planetenräder (5) vom zentralen Sonnenrad (4).
Patent AU-633747-B1 (AU)
Title: Composition for removing paint coatings from substrates
IPC: C09D9/00
Filed: 1991-07-09
Granted: 1993-02-04
Abstract: A paint remover additionally using water, having a high activity and without endangering health is characterised in that it contains   a) a di-, tri- and/or tetraethylene glycol and/or dipropylene glycol and/or at least one C1-4-mono- or C1-4-diether and/or mono- or diacetic acid ester and/or C1-4-monoether acetic acid ester thereof,   b) N-methyl-2-pyrrolidone and   c) at least one surfactant and is essentially free from water. y
Patent AU-714757-B1 (AU)
Title: Preformed seam fabric
Inventor: YOOK STEVEN S
IPC: D21F7/10
Filed: 1998-12-08
Granted: 2000-01-13
Abstract: An on-machine-seamable multi-axial press fabric 70 includes a base fabric layer 22 assembled by spirally winding a fabric strip 16, and flattening the resulting endless base fabric to produce first and second fabric plies 40,42, folded at their widthwise edges 36. Crosswise yarns 28 are removed from the fabric strips 16 at the folds 38 to produce unbound sections 44 of lengthwise yarns 26. Seaming elements 52, having seaming loops 60 along one of their widthwise edges 36, are placed between the fabric plies 40,42 at each of the folds 38 so that the seaming loops 60 extend outwardly between the unbound sections 44 of lengthwise yarns 26. The fabric plies 40,42 are laminated together by needling staple fibre 66 therethrough. During installation, the press fabric 70 is made endless by directing a pintle 62 through the passage formed by the interdigitation of the seaming loops 60.
Patent BG-62031-B1 (BG)
Title: Composition for hygiene, prophylaxy and treatment of the oral cavity
Inventor: NIKOLAEV NIKOLAJ N
Filed: 1994-03-01
Abstract: The composition has excellent antiinflammatory effect,indicates fibrosing effect in the submucuous, membrane, completelyregenerates any impairments in the oral cavity without anyhyperplastic manifestations in the cellular layers and thekeratin, maintains the bacterial balance and is completelyhermless after continuous usage. It includes, in wt.%: hydrogenperoxide 0.5-2.0, zinc chloride 0.02-0.4, tiloxapole - polymer oftertiary oxyethylated octyphenol formaldehyde 0.03-0.07, tartaricacid 0.01-0.03 ethanol 2.5-5.0, and the remainder to 100 -deionized water and certain additives for taste, flavour andstability.
Patent BG-62203-B1 (BG)
Title: Fast going vessel
Inventor: CHABAN JURY VSEVOLODOVICH
IPC: B63B1/38
Filed: 1995-05-03
Abstract: The vessel has a hull (1) with bilges (2) and devices (11)for supplying air in submarine pit (4). The latter is restrictedin front and along the board by skegs (5) the width of whichincreases by reaching the peak (9) formed by the intersection ofthe sharp edges of the board skegs (5) and positioned in the bowpart of the hull (1). The maximum width of the bottom (3) alongthe bilges (2) of the bow end (10) is at peak (9) of the submarinepit (4) and is smaller than the width of the bottom (3) along thebilge (2) of the midship frame.1 claim, 3 figures
Patent BR-0012402-B1 (BR)
Inventor: LILL RICHARD MARK
IPC: B23P15/32
Filed: 2000-07-14
Abstract: A holder (2; 22; 82) for coating drill with a ceramic coating by a vapor deposition process has a perforated outer wall (4; 24; 84) into which the drills are inserted with their tips projecting. The holder has a hollow interior in which support means locate the inserted drills parallel and with their tips projecting to the same extent. The support means may comprise a correspondingly perforated inner wall (8; 26; 86) and a back wall (10; 28; 88) against which the drills abut, the outer, inner and back walls being parallel to each other. In one configuration, the holder has a hexagonal plan form with alternate outer walls (4) perforated and each with associated inner and back walls (8, 10). The holder is provided with a lid (52) that shields the interior from ingress of the coating material but provides an air passage to assist cooling of the portions of the drills in the holder interior after the coating has been applied.
Patent BR-PI0014481-B1 (BR)
Inventor: VEZINA LOUIS-PHILIPPE
IPC: C12N15/29
Filed: 2000-10-02
Abstract: The present invention relates to a promoter for regulating expression of foreign genes in transgenic organisms, which comprises a promoter having the identifying characteristics of a promoter having a sequence selected from the group consisting of sequences set forth in SEQ ID NOS: 1 to 3 and functional fragments or derivatives thereof, wherein said promoter is adapted to be operationally located with respect to said foreign gene for expression of said gene.
Patent BR-PI0102976-B1 (BR)
Title: vela de ignição contendo 1 mol% ou menos chumbo em seu verniz
Inventor: NISHIKAWA KENICHI
IPC: H01T13/00
Filed: 2001-05-31
Abstract: "vela de ignição". a presente invenção refere-se à vela de ignição utilizada, por exemplo, no motor de combustão interna atinente aos veículos automotivos. a vela de ignição precipuamente é constituída do castelo metálico (1), que atribui como polo de contacto, abriga isolador (2) cerâmico à base de alumina e por sua vez, dentro do qual resguarda-se o eletrodo central (3). aplica-se a tensão entre o eletrodo central (3) e eletrodo lateral (4), que é a extensão do castelo (1), para importar centelhas na folga (g) existente entre a extremidade do eletrodo central (3) e do lateral (4), o que ocorre ordinariamente. em condições especiais de funcionamento do motor pode ter falhas na ignição promovida pela carência de centelhamento, por "flash over", devido a uma série de fatores, tais como aumento excessivo de temperatura de operação ou impregnação de corpos estranhos na superfície do verniz ou problema de qualidade estrutural no tocante à resistência, obstando centelhamento normal. há, por outro lado o fator impeditivo do uso de verniz com chumbo, largamente em uso corrente, principalmente, pela questão ambiental. a presente invenção visa substituir o chumbo com outros elementos na constituição do verniz, em quase sua totalidade, e ao mesmo tempo aumentar a performance da vela de ignição pertinente à ignição pelo centelhamento.
Patent BR-0107843-B1 (BR)
Inventor: WAMPRECHT CHRISTIAN
IPC: C09D175/04
Filed: 2001-01-17
Abstract: The present invention relates to a new liquid, storage-stable coating composition, which is suitable for the production of coatings which have an outstanding resistance to external weathering, and binders thereof which are composed of a hardener component comprising an aminoplast resin and/or a blocked polyisocyanate and a specific polyol component of selected units, and to its use for the production of weathering-resistant coatings on any desired heat-resistant substrates.
Patent BR-0109319-B1 (BR)
Inventor: MOREE PASCAL
IPC: H01H35/00
Filed: 2001-03-09
Abstract: A tamper-proof elastomeric membrane device for secure electronic housings. At least one button is molded in this elastomeric membrane. The button is under pressure when the housing is closed to act on an electronic circuit, and the button is idle when the housing is open. The device can be applied to secure housings, such as in particular confidential code housings, whose physical integrity is sought to be guaranteed by a device for detecting opening.
Patent BR-0111526-B1 (BR)
Inventor: PAPE ROLF
IPC: B21D22/14
Filed: 2001-06-20
Abstract: The invention relates to a method for producing a torsional vibration damper housing, especially the housing for a viscosity torsional vibration damper, whereby the damper housing is manufactured from an existing plate circular blank and the shaping of the damper housing occurs in an impact extrusion machine during a non-cutting impact extrusion shaping method. In successive impact extrusion shaping steps, all parts of the damper housing protruding from the plane of the plate circular blank, which forms the housing rear wall, are impact extruded while reducing the wall thickness of said parts to form a one-piece damper housing. Said damper housing is structured such that the area of the fastening flange has the largest thickness.